Gravel Calculator – Square Footage Area
How many square meters does a ton of gravel cover? One tonne will cover 14 square metres. If you want to apply them in a normal depth 50 mm for a driveway. 1 tonne will be sufficient to cover approximately 20 square metres for pedestrian pathways, 35mm depth is normally sufficient for pedestrian pathway. Gravel and Planting: Consider this when choosing gravel garden plant. Planting .